Implement Schema Markup

Use this skill with the SEO Analyst role to design, implement, and validate connected Schema.org structured data in JSON-LD syntax. While optimize-seo sets content strategy and audit-technical-seo diagnoses crawlability, implement-schema-markup structures website semantics into a unified knowledge graph, grounds entities with Wikidata references, reinforces author E-E-A-T signals, and optimizes for Google Rich Results and AI search retrieval.

When to Use

• architecting connected Schema.org @graph JSON-LD structures for articles, documentation, or landing pages
• eliminating disconnected "schema islands" by unifying multiple <script type="application/ld+json"> tags into a single interconnected graph
• grounding technical concepts in authoritative Wikidata Knowledge Graph entities (Wikidata QIDs)
• establishing author E-E-A-T credentials via Person nodes with verified sameAs and knowsAbout references
• implementing FAQPage and BreadcrumbList rich snippets that mirror on-page visible content
• resolving schema syntax errors, missing required properties, or deprecation warnings
• validating structured data against Google Rich Results Test and Schema.org Validator

Core Rules